baber/WOPTO huggingface dataset:
Patent JP-2009205409-A (JP)
Title: Redundancy configuration system, information management method used for the redundancy configuration system and information management control program
Inventor: YOKOTA TAKASHI
IPC: G06F11/20
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a device by heightening a stability degree for a restart when power sources of both an operation system and a standby system are each brought into an ON state after brought into an OFF state, in a redundancy configuration system comprising both the systems.  <P>SOLUTION: Succession data M for succeeding to operation data and succession data S having the same contents as the succession data M are stored in an NVRAM (Non Volatile Random Access Memory) 31b when operation of a router device 10 restarts after a stop, by a CPU part 31a. When the power source 21 and the power source 22 each come into the OFF state, the succession data M stored in the NVRAM 31b are updated by the CPU part 31a. When the succession data M stored in the NVRAM 31b is abnormal when the power source 21 and the power source 22 each restore to the ON state from the OFF state, information about the succession data S is read, and prescribed control is performed, by the CPU part 31a. Thereby, the restart after the operation of the router device 10 stops is stably performed, so that the reliability of the router device 10 is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204887-A (JP)
Title: El display panel, electronic device, and drive method of el display panel
Inventor: YAMAMOTO TETSUO
IPC: H01L51/50
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL display device with little characteristic degradation in a pixel circuit.  <P>SOLUTION: On the EL display panel having a pixel structure corresponding to an active matrix drive system, (a) a reverse bias potential generation part for generating a reverse bias potential reflecting the gradation value of each pixel and (b) a voltage application part for applying the reverse bias potential to the gate electrode of a drive transistor configuring the pixel circuit in a non light emitting period are loaded. By the application of the reverse bias, the action of offsetting the variation amount of a threshold voltage within one frame is performed. As a result, control is executed so that the threshold voltage of the drive transistor may not be changed with time or may be changed with time extremely little, and the EL display panel for not easily generating luminance irregularities between pixels is achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206331-A (JP)
Title: Heat transmission member and manufacturing method thereof, and power module
Inventor: MIYAMOTO NORITAKA
IPC: H01L23/373
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transmission member for suppressing cracking of a metal coating due to a difference in thermal expansion from an opposite member and a manufacturing method thereof, and a power module using the same.  <P>SOLUTION: The heat transmission member 1 includes a base material 2 and the metal coating 3 having a coefficient of thermal expansion between the coefficient of thermal expansion of the opposite member 4 and the coefficient of thermal expansion of the base material 2. The metal coating 3 includes a base material-side surface 31 fixed to the base material 2 and an opposite-side surface 32 where the opposite member 4 for heating body mounting which has the smaller coefficient of thermal expansion than the base material 2 is fixed. In the metal coating 3, a groove 30 is formed which is hollowed from the opposite-side surface 32 to the base material-side surface 31. A space portion 35 which allows the metal coating 3 to thermally deform is left partially in the groove 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204246-A (JP)
Title: Control device and control method for refrigerator
Inventor: NAKANOMORI MASAYA
IPC: F25B49/02
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device and a control method for a refrigerator in which unnecessary trip stop is avoided.  <P>SOLUTION: The control device 20 for the refrigerator 10 includes a means for determining whether or not a refrigeration system 1 having the refrigerator 10 has an abnormality; a means for determining whether or not voltage of a power source 71 supplying electric power to the refrigerator 10 drops after the abnormality is determined and while operation of the refrigerator 10 is continued; and a means for performing trip stop of the refrigerator 10 when it is determined that the voltage of the power source does not drop. The control device prevents trip stop of the refrigerator 10 when an abnormality caused by drop in voltage is detected prior to detection of the voltage drop of the power source 71.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210713-A (JP)
Title: Imaging device
Inventor: AOKI OSAMU
IPC: G03B15/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advantageous imaging device for achieving efficiency of removing working of a cover.  <P>SOLUTION: The imaging device 10 is composed by including a casing 12, and a dome cover 18 or the like. The dome cover 18 has a mounting position by matching the matching face 84 on a matching face 86 of the casing 12 and being rotated to one direction, and has a removing position by being rotated to the other direction. A screw penetration hole 90 matched with a female screw 88 of the casing 12 is provided on the dome cover 18 at the mounting position. A part of the female screw 88 facing the screw penetration hole 90 at the mounting position is composed of a cut part 96 for cutting the part of the casing 12 along a circumferential direction of the female screw 88 and a remaining part 97 for allowing the part of the female screw 88 to remain due to the cut part 96. The cut part 96 is formed so that the dome cover 18 permits movement of the edge part of a male screw 94 in a direction from the mounting position to the removing position while the edge of male screw 94 is connected to the female screw 88 of the remaining part 97.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207987-A (JP)
Title: System for removing volatile organic compound by low temperature plasma and oil
Inventor: MIZUNO AKIRA
IPC: B03C3/38
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for removing a volatile organic compound by low temperature plasma and oil and excellent in usefulness and an economic property.  <P>SOLUTION: The system comprises a VOC adsorption part, a VOC release part, and a VOC recovery part and is so configured as to circulate an oil for VOC adsorption between the VOC adsorption part and the VOC release part. In the inside of a chamber 1 for VOC adsorption composing the VOC adsorption part, a wet wall tower 2 so composed as to form a wet wall with an oil is installed while being grounded and a discharge wire 3 is installed in the center of the chamber and air containing VOC is supplied to the inside of the wet wall tower 2 while the inside of the chamber 1 for VOC adsorption is kept in pressurized state and at the same time high voltage is applied to the discharge wire 3, so that low temperature plasma is generated between the grounded wet wall tower 2 and the discharge wire 2. The oil in which VOC is adsorbed in the VOC adsorption part is introduced into the VOC release part and the inside of a chamber 20 for VOC discharge is kept in a pressure-reduced state to discharge VOC adsorbed in the oil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211943-A (JP)
Title: Porous film for battery separator, and battery equipped with the film
Inventor: NAKAO HITOSHI
IPC: H01M10/0566
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous film for a battery separator in which there is less appearance problem, such as, formation of lumps which has substantially necessary strength, and is low in resistance, and to provide a battery which is equipped with the film and has superior output characteristics.  <P>SOLUTION: This is the porous film for the battery separator which is constituted of thermoplastic resin in which inorganic fillers are dispersed, and which has minute through-holes. The inorganic fillers are composed of particles (A) of which the particle diameter is less than 0.1 μm, and particles (B) of which the particle diameter is 0.1 μm or more and 10 μm or less, the content of the particles (A) is 1 vol% or more and 15 vol% or less with respect to the porous film as a whole, except for the minute through-holes, and the content of the particles (B) is 10 vol% or more and 25 vol% or less with respect to the porous film as a whole, except for the minute through-holes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218058-A (JP)
Title: Fuel cell and method of manufacturing the same
Inventor: OWADA SATOSHI
IPC: H01M8/02
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell in which both of a power generation performance and stability are achieved.  <P>SOLUTION: In the fuel cell, a surface on a side of a fuel gas passage groove 34 provided on the one surface side of a fuel electrode side separator 28 facing a fuel electrode diffusion layer 18 has higher hydrophilic properties than a surface on a side of an oxidant gas passage groove 32 provided on the one surface side of an oxidant electrode side separator 26 facing an oxidant electrode diffusion layer 16. A water contact angle of the surface on a side of the oxidant gas passage groove 32 is preferably ≥100° and a hydrophilic treatment by a hot water treatment is suitable, but the hydrophilic treatment can be dispensed with.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218369-A (JP)
Title: n-TYPE ORGANIC SEMICONDUCTOR MATERIAL MADE OF PHTHALOCYANINE COMPOUND WITH AXIAL LIGAND
Inventor: KITAMURA SATORU
IPC: H01L51/30
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound, an n-type organic semiconductor material, a solution, and a dispersion solution suitable for manufacture of an organic electronic device (especially, an organic transistor and an organic photoelectric conversion element).  <P>SOLUTION: Provided are the n-type organic semiconductor material made of a phthalocyanine compound expressed by general formula (P<SB>c</SB>-1), a synthesizing method for the compound, a solution or dispersion solution, a thin film, and the organic electronic device, wherein: Q represents an aromatic hydrocarbon to which an electron-withdrawing group is bonded; or an electron-deficient aromatic heterocycle; M represents a metal atom; R represents a 1-30C substituent group; and n is 1 or 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215055-A (JP)
Title: Passenger conveyer
Inventor: UTSUNOMIYA HIROBUMI
IPC: B66B29/06
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyer suppressing an increase in height dimension of a machine section owing to installation of a comb plate.  <P>SOLUTION: This passenger conveyor includes frame bodies 4 installed in a building structure 1, platform floors 14 arranged at both the longitudinal ends of the frame bodies 4, footsteps 10 endlessly connected to each other and circulately moved between the platform floors 14, and balustrades opposed to each other along the moving direction of the footsteps 10. Balustrade bases 17 supporting the balustrades by the frame bodies 4 are arranged on the frame bodies 4. The platform floors 14 are composed of floor surface covers 14A, 14B, 14D, comb plates 14P, and combs 14C. The comb plates 14P are supported by the balustrade bases 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008163349-A (JP)
Title: Emulsion for vibration damper
Inventor: MORIHIRO SHIGEYASU
IPC: C08F265/06
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means to improve drying properties of a coating film formed as a vibration damper and to suppress cracking or expansion on the surface of the coating film.  <P>SOLUTION: The emulsion for the vibration damper comprises particles comprising an acrylic copolymer (A) forming a core part and an acrylic copolymer (B) as a shell part coating the above core part, in which the acrylic copolymer (B) has a glass transition temperature of ≥-9°C and the glass transition temperature difference between the acrylic copolymer (B) and the acrylic copolymer (A) is ≥20°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009223145-A (JP)
Title: Display device
Inventor: MURAGATA MASAKI
IPC: G09F9/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of maintaining a display state of a display element even when trouble of a circuit including a monitor element is caused.  <P>SOLUTION: The display device includes: a monitor circuit 2 for supplying a current to a monitor element Ex from a constant current source 1 and detecting a forward voltage value Vf of the monitor element at such a time; and a driving power source circuit 3 for supplying first voltage Vc1 generated in accordance with the forward voltage value detected by the monitor circuit to the display element arranged on a display panel 7 as driving voltage. Furthermore, the display device includes a fault detection means 4 for detecting a fault of the monitor element or the monitor circuit, and a driving voltage switching means 5 for switching the driving voltage to second voltage Vc2 other than the first voltage when the fault detection means detects the fault.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222009-A (JP)
Title: Electric compressor
Inventor: TAKASAKI TOSHINOBU
IPC: F04C29/12
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling performance of a drive circuit 35 in an electric compressor 1.  <P>SOLUTION: In the electric compressor 1, a coolant passage 120 is provided between a bottom part 5d of a housing body 5a and a cooling plate 37 for coolant taken in from a coolant inlet 1a to pass to flow toward a compression mechanism 20. Though a switching element 35b of a drive circuit 35 of an inverter circuit 20 generates heat, coolant flowing in the coolant passage 120 cools a switching element 35b through the cooling plate 37. Due to the coolant passage 120, flow speed of coolant is improved, so that heat exchange between the coolant and the drive circuit 35 is sufficiently conducted, thereby cooling performance of the drive circuit 35 is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008235895-A (JP)
Title: Neutral electrolyte for wet electrolytic capacitor
Inventor: NING GANG
IPC: H01G9/04
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working electrolyte for use in a wet electrolytic capacitor.  <P>SOLUTION: The electrolyte is relatively neutral, and has a pH from approximately 5.0 to 8.0. In some embodiments, it is preferably from approximately 5.5 to 7.5 or from 6.0 to 7.5. Although the electrolyte has a neutral pH level, the electrolyte is conductive. For example, when a temperature is 25°C, the electrolyte may have an electrical conductivity of approximately 10 mS per cm (mS/cm) or more. In some embodiments, it is preferably approximately 30 mS/cm or more, or from approximately 40 to 100 mS/cm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009231984-A (JP)
Title: Radio base station control device and radio base station control method
Inventor: MORITA EMI
IPC: H04W52/40
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To select a transmission line suitable to a terminal among a number of transmission lines when down MIMO transmission is carried out between a plurality of base stations and one radio terminal.  <P>SOLUTION: A radio base station control device 1 of a radio communication system which performs down MIMO transmission between the plurality of base stations and one radio terminal includes a multiple-base-station cooperation control means for discriminating whether a radio wave reception environment between each base station and the radio terminal is suitable for the MIMO transmission for communication quality improvement, and determining a combination of base stations to perform the MIMO transmission, and a data transmission device 15 which transmits control data associated with the MIMO transmission to the base stations.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226514-A (JP)
Title: Rotary cutter device
Inventor: ERIGUCHI MAKOTO
IPC: B26D1/40
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary cutter device capable of simply easily adjusting a mounting position of a knife relative to a knife rotor.  <P>SOLUTION: The knife 5 is spirally mounted on the knife rotor through a pair of a first knife holder and a second knife holder arranged at the outer circumferential surface of the knife rotor The first knife holder 8a allows a positioning protrusion arranged in the first knife holder to be fitted in a fitting groove 61 formed at the outer circumferential surface of the knife rotor and to be fixed with a bolt 10. An insertion hole for an eccentric part 95 arranged at a bushing for position adjustment is arranged in the second knife holder 8b and the bushing for position adjustment is mounted in the insertion hole through the eccentric part. The second knife holder is installed to the outer circumferential surface of the knife holder with a bolt inserted into a through-hole of the bushing for position adjustment. The second knife holder is made to be movable in a direction of coming close to/separating from the first knife holder through the eccentric part by the angular rotation operation of the bushing for position adjustment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227123-A (JP)
Title: Seat for vehicle
Inventor: ITO MAKOTO
IPC: A47C1/024
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To more widen a moving space to a front side of a seat main body when performing a walk-in operation.  <P>SOLUTION: This seat for a vehicle has a support base 4 for supporting a seat back 2 on a floor F, a front link 5 for mutually and rotatably connecting the support base 4 with a seat cushion 3, and a rear link 6 for mutually and rotatably connecting the seat cushion 3 with the seat back 2. The rear link 6 is locked in rotation in relation to the seat back 2 by a switching mechanism when performing the walk-in operation to tilt and rotate the seat back 2 up to a forward tilting attitude, while following movement of the seat back 2 in a state in which rotation in relation to the seat cushion 3 is permitted. As a result, the rear link 6 induces rear tilting rotation of a front link 5 in a mode for pulling a rear part of the seat cushion 3 and pulls a front part of the seat cushion 3 to a rear side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008213483-A (JP)
Title: Inkjet printing method
Inventor: KOITABASHI NORIFUMI
IPC: C09D11/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems in an inkjet printing method that when a pigment ink, a dye ink, and a mixture of these inks undergo reaction with a treatment liquid, "cracking", "bleeding", or "overflow" occurs, or an OD value deteriorates.  <P>SOLUTION: When printing is performed by using the dye ink, the pigment ink, and the treatment liquid for insolubilizing these inks, two kinds of inks consisting of the pigment ink I<SB>p</SB>and the dye ink I<SB>d</SB>are used. Specifically the pigment ink I<SB>p</SB>is applied to a print medium P, then the dye ink I<SB>d</SB>is superposed on the pigment ink, and the inks are mixed with each other on the print medium P, followed by further applying the treatment liquid S for insolubilizing the inks. Alternatively, an ink I<SB>m</SB>dispensing with a dispersion liquid and having a pigment and a dye mixed therein may be used. In this case, the mixed ink I<SB>m</SB>is applied to the print medium P, and then the treatment liquid S for insolubilizing the ink I<SB>m</SB>is applied, thereby achieving high-quality printing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009232625-A (JP)
Title: Power supply unit and luminaire
Inventor: OTAKE HIROKAZU
IPC: H05B44/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit and a luminaire, enabling a semiconductor light-emitting element to obtain stable lighting state.  <P>SOLUTION: The power supply unit cancels a dimming signal only during a predetermined time T immediately after turning on the power supply unit to light up light-emitting diodes 26-29 at a predetermined light quantity (e.g. minimum light quantity), and releases the dimming signal from cancellation after the predetermined time T elapses to light up the light-emitting diodes 26-29 at a light quantity indicated by the dimming signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230621-A (JP)
Title: Safety system for automatic production facility
Inventor: INOKO TERUE
IPC: G05B9/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety system for automatic production facilities capable of surely detecting that a detection object is in a detection area, performing shutdown of the automatic production facilities, and preventing accidental release of the shutdown.  <P>SOLUTION: The safety system 1 for the automatic production facilities performs radio communication with a key, detects received electric field intensity, when the received electric field intensity exceeds predetermined intensity, detects the exceeded electric field intensity, and performs the shutdown of the automatic production facilities.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230714-A (JP)
Title: Apparatus and program for detecting quasi-semicircle
Inventor: KO GAKUHIN
IPC: G06V10/44
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting quasi-semicircles for detecting a quasi-semicircular shape similar to a semicircle from an image expressed by two-dimensionally arranged pixels, and of determining the inclination of the quasi-semicircular shape detected, and a program for detecting quasi-semicircles that operates a computer as such an apparatus for detecting quasi-semicircles.  <P>SOLUTION: The process of calculating a total evaluation value for evaluating whether or not an arc overlapping a circle about a predetermined pixel of interest is an arc corresponding to a quasi-semicircular shape, by integrating a plurality of pixel evaluation values corresponding to a plurality of evaluation pixels on the arc, is executed for a plurality of arcs which overlap the circle in different phases. The plurality of total evaluation values corresponding to the plurality of arcs are compared with one another, and the arc with which the total evaluation value indicating that it is closest to the quasi-semicircular shape is associated is extracted from the plurality of arcs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233895-A (JP)
Title: Micropattern printing method
Inventor: TAMAKOSHI MAMORU
IPC: B41M1/02
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a micropattern without using an embossed printing plate having a microembossed pattern by a printing method which enables the formation of an image pattern with a high yield and at a low cost.  <P>SOLUTION: This micropattern printing method includes the following printing procedures. A first image pattern (4), made up of a semi-dry ink, is printed on a base material (1) with ink release characteristics, then a second image pattern (5) which is finer than the first image pattern (4), is formed on the base material (1) with ink release characteristics by removing a part of the first image pattern (4) at lease once with the help of a letterpress (3) for forming a second image pattern, and the second image pattern is transferred to a base material for printing from the base material (1) with ink release characteristics.  <P>COPYRIGHT: (C)2010,JPO&INPIT